Fig. 3From: Linkages among leaf nutrient concentration, resorption efficiency, litter decomposition and their stoichiometry to canopy nitrogen addition and understory removal in subtropical plantationThe effects of canopy nitrogen addition (N), understory removal (UR), and their interactions on litter decomposition rate after 12 months in Cunninghamia lanceolata plantation. Data were presented as the mean ± standard deviation (SD) of four replicates at a significance level of P < 0.05 (The inserted p-values were from two-way repeated measures ANOVA). CK: control; UR: understory removal; CN: canopy N addition; CN × UR: canopy N addition plus understory removalBack to article page